(19)

(11)

EP 3 390 236 A1

(12)

(43) Date of publication: 24.10.2018 Bulletin 2018/43 (21) Application number: 16826305.1 (22) Date of filing: 19.12.2016

(51) International Patent Classification (IPC):  B65C 7/00(2006.01) G09F 3/14(2006.01) A01F 15/00(2006.01) (86) International application number: PCT/EP2016/081790 (87) International publication number: WO 2017/103277 (22.06.2017 Gazette 2017/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 17.12.2015 BE 201505826 (71) Applicant: Octinion BVBA 3001 Heverlee (BE)	(72) Inventors: COEN, Tom B-1980 Zemst (BE) GIELIS, Dries B-3078 Everberg (BE) ANTHONIS, Jan B-3053 Oud-Heverlee (BE) (74) Representative: IP HILLS NV  Hubert Frère-Orbanlaan 329 9000 Gent 9000 Gent (BE)